3-4
TI04L55B01-01EN
Scan Interval
This is the interval at which the input signal is sampled and converted into digital values (A/D
conversion). You can select from 1 ms, 2 ms, 5 ms, 10 ms, 20 ms, 50 ms, 100 ms, 200 ms,
500 ms, 1 s, 2 s, and 5 s. The scan intervals that you can set vary depending on the module.
If modules with different shortest scan intervals are present in the system, the shortest scan
interval that you can set is the shortest scan interval of the slowest module.
A/D
conversion
Scan
interval
1.23
Measured value
Input signal
Shortest scan intervals by analog input module suffix codes
Module
Type
Number of Channels
Shortest Scan Interval
GX90XA analog input Universal (-U2)
10
100 ms
Low withstand voltage relay (-L1) 10
500 ms
Electromagnetic relay (-T1)
10
1 s
DC current input (-C1)
10
100 ms
High withstand voltage (-V1)
10
100 ms
High-speed universal (-H0
4
1 ms
4-wire RTD/resistance (-R1)
6
100 ms
Summary of Contents for SMARTDAC+ GM
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